If the base move is 0, then the price doesn't change So that makes sense. Interesting question.

如果这个基础位移是0，这个价格就不变,这是有道理的吗，很有意思的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

Many journalizations get made about those websites but they weren't tested against the kind of base line of what the youth culture actually look like.

很多记者圈的人自以为很了解这些类似的网站,但是他们并没有反应真实的情况,到底真正的年轻人的文化是怎样的。

麻省理工公开课 - 媒体、教育、市场课程节选

You didn't pull the suitcase lengthwise; you pulled it widthwise, so it gave you a stable base.

你不用竖着拖行李箱;,而是可以横着拖，这样拖起来更稳。

耶鲁公开课 - 金融市场课程节选

For those of you who aren't familiar with this, we split up the user base by what school they go to and we make it so that people at a given school can only see the profiles and contact information of people at their school.

对此有些人可能不大了解，我们以学校为标准将用户分组,只有在同一所学校的学生,才能够相互浏览,个人资料和联系方式。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

And again, if I just run this, just to show that it's going to do the right thing, it says enter base, I'm obnoxious, it says oops, wasn't a float, so we'll be nice about it and I enter a height, and it prints out what I expected. I just concatenated those strings together, by the way, at the end.

我再来运行下看是不是做对了,提示输入底，噢，它提示说不是浮点数，我很高兴，然后我输入一个,浮点数作为高度显示结果和我预期的相同,顺便说一句,我只是在最后把这些字符串连接起来了。

麻省理工公开课 - 计算机科学及编程导论课程节选

If I'm talking about two DNA strands and they differ only in one or two base pairs they won't be exact complements and they won't form this double helix.

假设有两条DNA单链,有一两个碱基不能配对,它们就不能完全互补,也无法形成双螺旋形结构

耶鲁公开课 - 生物医学工程探索课程节选

When this gets down to t of 1, I'm in the base case.

当问题缩小到t的时候，就是最基本的情况了。

麻省理工公开课 - 计算机科学及编程导论课程节选